Ticker: BSX CUSIP: 101137107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 752,107 | $71,713 | $98.04 | $90.42 - $105.65 |
| Q3 2025 | 756,423 | $73,850 | $103.56 | $95.84 - $109.50 |
| Q2 2025 | 781,674 | $83,960 | $101.18 | $85.98 - $107.53 |
| Q1 2025 | 773,165 | $77,997 | $100.70 | $88.81 - $107.17 |
| Q4 2024 | 773,620 | $69,100 | $88.03 | $80.64 - $91.93 |
| Q3 2024 | 789,772 | $66,183 | $78.83 | $71.88 - $84.89 |
| Q2 2024 | 802,848 | $61,827 | $73.20 | $66.80 - $77.99 |
| Q1 2024 | 811,391 | $55,572 | $64.30 | $57.11 - $68.92 |
| Q4 2023 | 817,964 | $47,286 | $53.38 | $48.35 - $58.34 |
| Q3 2023 | 823,154 | $43,463 | $52.45 | $49.69 - $55.38 |
| Q2 2023 | 827,078 | $44,737 | $52.23 | $49.38 - $54.75 |
| Q1 2023 | 832,347 | $41,642 | $47.13 | $44.35 - $50.21 |
| Q4 2022 | 824,289 | $38,140 | $43.30 | $38.79 - $47.95 |
| Q3 2022 | 874,461 | $33,868 | $40.12 | $36.15 - $43.52 |
| Q2 2022 | 863,626 | $32,188 | $40.71 | $34.98 - $47.50 |
| Q1 2022 | 857,141 | $37,963 | $43.34 | $40.80 - $45.32 |
| Q4 2021 | 857,598 | $36,431 | $42.02 | $37.96 - $45.43 |
| Q3 2021 | 877,570 | $38,078 | $44.24 | $40.93 - $46.29 |
| Q2 2021 | 908,992 | $38,868 | $42.07 | $38.00 - $44.63 |
| Q1 2021 | 954,463 | $36,890 | $37.85 | $34.58 - $40.13 |
| Q4 2020 | 1,031,107 | $37,068 | $36.04 | $32.99 - $42.13 |
| Q3 2020 | 1,061,045 | $40,542 | $38.53 | $33.77 - $42.37 |
| Q2 2020 | 1,149,855 | $40,372 | $36.01 | $29.65 - $39.33 |
| Q1 2020 | 1,184,961 | $38,665 | $39.07 | $24.10 - $46.13 |
| Q4 2019 | 1,165,377 | $52,699 | $41.84 | $37.65 - $46.62 |
| Q3 2019 | 1,163,781 | $47,354 | $42.37 | $39.75 - $43.84 |
| Q2 2019 | 1,161,372 | $49,916 | $38.46 | $34.35 - $43.02 |
| Q1 2019 | 1,156,408 | $42,960 | $38.19 | $32.73 - $41.00 |
| Q4 2018 | 1,139,052 | $40,254 | $36.27 | $31.56 - $39.44 |
| Q3 2018 | 1,135,667 | $43,723 | $34.93 | $32.27 - $39.13 |
| Q2 2018 | 1,161,137 | $37,969 | $30.16 | $26.42 - $37.30 |
| Q1 2018 | 1,162,707 | $31,766 | $27.18 | $24.84 - $28.90 |
| Q4 2017 | 1,190,440 | $29,511 | $27.58 | $24.54 - $29.93 |
| Q3 2017 | 1,197,587 | $34,934 | $27.62 | $26.23 - $29.40 |
| Q2 2017 | 1,180,595 | $32,727 | $26.54 | $24.29 - $28.51 |
| Q1 2017 | 1,176,687 | $29,264 | $24.32 | $21.66 - $25.65 |
| Q4 2016 | 1,139,140 | $24,639 | $21.82 | $19.67 - $23.88 |
| Q3 2016 | 1,136,823 | $27,057 | $23.86 | $22.95 - $24.79 |
| Q2 2016 | 1,160,528 | $27,122 | $21.63 | $18.65 - $23.37 |
| Q1 2016 | 1,140,559 | $21,454 | $17.57 | $15.67 - $18.89 |
| Q4 2015 | 1,111,734 | $20,500 | $17.92 | $16.25 - $19.06 |
| Q3 2015 | 1,102,075 | $18,085 | $17.09 | $14.18 - $18.11 |
| Q2 2015 | 1,061,080 | $18,782 | $17.87 | $17.12 - $18.62 |
| Q1 2015 | 1,039,553 | $18,452 | $15.80 | $13.14 - $18.17 |
| Q4 2014 | 1,000,496 | $13,256 | $12.78 | $11.10 - $13.76 |
| Q3 2014 | 1,008,417 | $11,909 | $12.59 | $11.76 - $13.34 |
| Q2 2014 | 944,429 | $12,060 | $13.00 | $12.28 - $13.90 |
| Q1 2014 | 964,966 | $13,047 | $13.13 | $11.85 - $14.08 |
| Q4 2013 | 972,350 | $11,688 | $11.81 | $11.12 - $12.48 |
| Q3 2013 | 964,899 | $11,328 | $10.82 | $9.05 - $12.16 |
| Q2 2013 | 945,616 | $8,766 | $8.48 | $7.07 - $9.75 |